PBL Netherlands Environmental Assessment Agency is the national institute for strategic policy analysis in the fields of the environment, nature and spatial planning.
The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for the assessment of climate change. It reviews and assesses the most recent scientific, technical and socio-economic information produced worldwide relevant to the understanding of climate change.
The United Nations Economic Commission for Europe (ECE) is one of the five regional commissions under the jurisdiction of the United Nations Economic and Social Council. It was established in order to promote economic cooperation and integrations among its Member States. The Commission is composed of 56 Member States, most of which are based in Europe, as well as a few outside of Europe.
The World Meteorological Organization is an intergovernmental organization with a membership of 193 Member States and Territories. The Organization is headquartered in Geneva, Switzerland.